These include; SNX8 and PAK6, which were seen to harbour common variants that were associated with schizophrenia in GWAS10,36–38, SNTG2 and PKD1L2 that were associated with neurodevelopmental disorders such as autism39 and attention deficit hyperactivity disorder40, and ATXN3 and C17orf97 that have variants associated with neurodegenerative disorders like Amyotrophic Lateral Sclerosis41 and Parkinson's disease42. This evidence concerns the gene ATXN3 and neurodevelopmental disorder.